Today we open sourced our no 1 used internal tool, berd. An agent where you can byo harness/models while keeping your work and context in one place, in an unhinged environment where you can build your dream team of agents. Try it out at berd.xyz!
"It took a long time for dynamic language REPLs to break out of the terminal (Jupyter notebooks and similar); I hope we don't have to wait as long for the harnesses."
The harness has already escaped the terminal - it's what I call "harness-as-a-service", where you
I love agentic coding harnesses, but they shouldn't be primarily terminal-based. The terminal is great for quick and precise commands, but information density is extremely low and UI affordances are minimal. Maybe provision of TUIs is worthwhile for occasional use (when
Introducing GLM-5.3: Built to Code. Ready for Cyber Defense.
- Top-tier coding and agentic capabilities, achieved through post-training on the 743B base model
- A major leap in cybersecurity, setting a new standard among open models
Tech Blog: z.ai/blog/glm-5.3